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It's better to do it. Otherwise, the smell will still be very uncomfortable. Moreover, it is easy to get into mice.
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Yes. Although it doesn't make a big difference, it's better to do it.
The balcony should be drained. Among them, the unobstructed floor drain of the balcony is the key. >>>More
The bathroom definitely needs to be waterproof, because the bathroom needs to be in contact with water often in daily life, and it is easy to leak over time. According to national regulations, the walls of the bathroom should be at least meters high and above waterproof. Of course, if there are conditions, the bedroom and living room near the bathroom can also be waterproofed, it is recommended that you find a better waterproof company to do it, and specify a better material, and the moisture-proof effect will be better.
In the end, the floor drain should be used as a trap.
Generally, it is best to make a water trap, squatting and dishwashing basins generally have their own traps, so you only need to give a drain bend to the mouth of the drain. >>>More
Recently, a landlord called our Shanghai renovation company and asked the question, the kitchen without floor drain needs to be waterproofed. Since the owner didn't have a lot of money on hand, we gave him practical advice. >>>More
A must do.
If you don't do waterproofing, in case of running water, the downstairs owner will suffer and bring trouble. >>>More